Not sure if everyone knows the story of the purchase of this lot of what was originally thought to be merchandise. Basically Clear Channel when they purchased Bill Graham Presents decided to divest themself of a warehouse full of old t-shirts, merchandise, ticket stubs etc, posters. A very prudent entrepreneur bought the whole lot in auction and then discovered the highly valuable recordings as part of the lot. Just imagine if it ended up in the hands of Clear Channel. I love that they sold it for so cheap. There's also like Nirvana and more contemporary stuff so it has an almost inestimable value.